Home / 3,708,238.08-5,563,955.58-2,002,042.59

Finding the Fourth Proportional to 3,708,238.08, 5,563,955.58 and 2,002,042.59

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Solution

The fourth proportional to 3,708,238.08, 5,563,955.58 and 2,002,042.59 is: 3,003,926.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,708,238.08 : 5,563,955.58 = 2,002,042.59 : x
  2. Step 2: Convert to fraction form
    3,708,238.08/5,563,955.58 = 2,002,042.59/x
  3. Step 3: Cross multiply
    3,708,238.08x = 5,563,955.58 × 2,002,042.59
  4. Step 4: Simplify right side
    3,708,238.08x = 11,139,276,040,028.15
  5. Step 5: Solve for x
    x = 11,139,276,040,028.15/3,708,238.08
  6. Step 6: Final answer
    x = 3,003,926.88

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.